/*
 * Copyright 2020 Broadband Forum
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.broadband_forum.obbaa.pma.impl;

import java.util.ArrayList;
import java.util.List;

import org.broadband_forum.obbaa.pma.DeviceNotificationClientListener;
import org.broadband_forum.obbaa.pma.DeviceNotificationListenerService;

public class DeviceNotificationClientListenerRegistry implements DeviceNotificationListenerService {

    private final List<DeviceNotificationClientListener> m_deviceNotificationClientListeners = new ArrayList<>();

    @Override
    public void registerDeviceNotificationClientListener(DeviceNotificationClientListener clientListener) {
        m_deviceNotificationClientListeners.add(clientListener);
    }

    @Override
    public void unregisterDeviceNotificationClientListener(DeviceNotificationClientListener clientListener) {
        m_deviceNotificationClientListeners.remove(clientListener);
    }

    @Override
    public List<DeviceNotificationClientListener> getDeviceNotificationClientListeners() {
        return m_deviceNotificationClientListeners;
    }
}